Monk 3.0 CHAKRA UNLEASHED

[enil]

They don't fall off. I'm somehow managing to bring them back up at 1-0 seconds left.

Not possible.
If you use ToD and Fracture in the same DK/Twin cycle, you are putting 8 GCD's between refreshes - you would need a GCD of 1.875 seconds to achieve this. Let's say I give you a 0.5 second leeway (generous) because of buff snapshotting - you still need need GCD of 1.9375.